<template lang="html">
   <div class="header">
     <div class="header-left">
         <span class="iconfont back-icon">&#xe624;</span>
     </div>
     <div class="header-input">
       <span class="iconfont">&#xe632;</span>
        输入城市/景点/游玩主题
     </div>
     <router-link to="/city">
       <div class="header-right">
          {{ this.city }}
          <span class="iconfont arrow-icon">&#xe64a;</span>
       </div>
     </router-link>
   </div>
</template>

<script>
import { mapState, mapGetters } from 'vuex'
export default {
  name: 'HomeHeader',
  computed: {
    ...mapState(['city']),
    ...mapGetters(['doubleCity'])
  }
}
</script>

<style lang="stylus" scoped>
@import '~styles/varibles.styl'
.header
  display: flex
  line-height: $headerHeight
  background: #00bcd4
  color: #fff
  .header-left
     width: .64rem
     float: left
     .back-icon
        display: block
        text-align: center
        font-size: .4rem
  .header-input
     flex: 1
     height: .64rem
     line-height: .64rem
     margin-left: .2rem
     margin-top: .12rem
     background: #fff
     border-radius: .1rem
     color: #ccc
     padding-left: .15rem
  .header-right
     color: #fff
     min-width: 1.04rem
     padding: .1rem
     float: right
     text-align: center
     .arrow-icon
        margin-left: -.04rem
        font-size: .24rem

</style>
